GB930543A - - Google Patents

Info

Publication number
GB930543A
GB930543A GB930543DA GB930543A GB 930543 A GB930543 A GB 930543A GB 930543D A GB930543D A GB 930543DA GB 930543 A GB930543 A GB 930543A
Authority
GB
United Kingdom
Prior art keywords
web
lattice
laminating
webs
bonding agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
Publication of GB930543A publication Critical patent/GB930543A/en
Active legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G7/00—Making upholstery
    • B68G7/06—Filling of cushions, mattresses, or the like
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/655—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

930,543. Fibrous fabrics; laminates. W. E. RAWSON Ltd. March 8, 1960 [March 10, 1959], No. 8166/59. Classes 42 (2) and 140. A method of bonding fibrous webs to produce batting, padding, filling or stuffing material consists in feeding and laminating upon a continuously moving lattice or conveyer which runs at right angles to the feeding and laminating mechanism a web or webs from a carding or similar machine, treating both sides of the web (webs) with a bonding agent immediately prior to or simultaneously with laminating and thereafter passing the laminated material by means of the lattice or conveyer through a drying chamber to cause the laminations to adhere. In the arrangement shown a web 1 from a carding engine 2 passes to a lapping mechanism 3 arranged at right-angles to a power-driven lattice 4. Mounted on each side of the mechanism 3 are gangs of spray nozzles 5 for spraying liquid bonding agent on to the web. The lattice 4 feeds the superposed layers of web 1 towards drying means 6. The web may be compressed a predetermined amount by adjustable roller 8 in conjunction with a table 9. A further pressure roller may be provided on the output side of the drying chamber 6 and longitudinal and/or transverse cutting-wheels may be provided to cut the web into strips or rectangular blocks. A layer 17 of paper, fabric, foil, or the like may be fed on to the lattice 4 under the web 1 and a similar layer may be fed on to the upper side of the web 1. The drying apparatus may include infra-red heaters. The bonding agent may comprise a natural or synthetic resin or a vulcanized or unvulcanized rubber latex and may be foamed. Material made with the unvulcanized rubber latex may be shaped by moulding to a predetermined contour.
GB930543D Active GB930543A (en)

Publications (1)

Publication Number Publication Date
GB930543A true GB930543A (en)

Family

ID=1753708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB930543D Active GB930543A (en)

Country Status (1)

Country Link
GB (1) GB930543A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179776A (en) * 1977-09-19 1979-12-25 Harold Wortman Method and apparatus for deregistering and processing an open synthetic tow into fiber-filled articles
FR2430848A1 (en) * 1978-07-10 1980-02-08 Pelz Ernst Resin-impregnated light sheet laminate prodn. - by pressing two superimposed one-side resin-coated fibre webs under min. pressure, used for lining car interiors
FR2722803A1 (en) * 1994-07-19 1996-01-26 Heraklith Holding Ag INSULATING MATTRESS MADE OF FIBROUS MATERIAL IMPREGNATED WITH AN INSULATING PRODUCT
GB2291622A (en) * 1994-07-19 1996-01-31 Heraklith Baustoffe Ag Insulation board
US5620497A (en) * 1994-05-02 1997-04-15 Owens Corning Fiberglas Technology Inc. Wool pack forming apparatus using high speed rotating drums and low frequency sound distribution
DE19608647C1 (en) * 1996-03-06 1997-10-23 Jens Bretthauer Light fleecy insulating board is made from low strength stacked webs

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179776A (en) * 1977-09-19 1979-12-25 Harold Wortman Method and apparatus for deregistering and processing an open synthetic tow into fiber-filled articles
FR2430848A1 (en) * 1978-07-10 1980-02-08 Pelz Ernst Resin-impregnated light sheet laminate prodn. - by pressing two superimposed one-side resin-coated fibre webs under min. pressure, used for lining car interiors
US5620497A (en) * 1994-05-02 1997-04-15 Owens Corning Fiberglas Technology Inc. Wool pack forming apparatus using high speed rotating drums and low frequency sound distribution
US5646908A (en) * 1994-05-02 1997-07-08 Owens-Corning Fiberglas Technology, Inc. Web lapping device using low frequency sound
FR2722803A1 (en) * 1994-07-19 1996-01-26 Heraklith Holding Ag INSULATING MATTRESS MADE OF FIBROUS MATERIAL IMPREGNATED WITH AN INSULATING PRODUCT
GB2291622A (en) * 1994-07-19 1996-01-31 Heraklith Baustoffe Ag Insulation board
DE4425472C2 (en) * 1994-07-19 2000-07-13 Oesterr Heraklith Gmbh Insulating mat and method for producing an insulating mat
DE19608647C1 (en) * 1996-03-06 1997-10-23 Jens Bretthauer Light fleecy insulating board is made from low strength stacked webs

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